Kimberly drives at a rate of 50 miles per hour on her trip across the country. If it takes Kimberly 200 gallons of gasoline to drive 500 miles, how many minutes will it take her to use x gallons of gasoline if she uses gasoline at the same average rate of consumption?

1. 20x

2. 3/x

3. x/20

4. 3x

Question

21 October, 11:03

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Answers (1)

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Erin Mcintyre · Answer 1

3x

Step-by-step explanation:

50 mi/hr * (1 hr / 60 min) * (200 gal / 500 mi) = ⅓ gal/min

(⅓ gal/min) * (t min) = x gal

t = 3x

Kimberly drives at a rate of 50 miles per hour on her trip across the country. If it takes Kimberly 200 gallons of gasoline to drive 500 miles, how many minutes will it take her to use x gallons of gasoline if she uses gasoline at the same average rate of consumption?1. 20x2. 3/x3. x/204. 3x